EWWW Image Optimizer 5.8.1

Does EWWW Image Optimizer work with WordPress 5.5.3 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 539.76 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version5.5.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 900,000+
WordPress.org page https://wordpress.org/plugins/ewww-image-optimizer/
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Pages 5

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=ewww-image-optimizer%2Fewww-image-optimizer.php&plugin_status=all&paged=1&s&_wpnonce=9e20249ae0
Aspect after-activation
HTTP status 200
Load time 2.298 s
Memory usage 4.04 MiB
JS errors None
Resource errors None

Media → Bulk Optimize

Page screenshot: Media → Bulk Optimize
URL /wp-admin/upload.php?page=ewww-image-optimizer-bulk
Aspect menu-item
HTTP status 200
Load time 0.468 s
Memory usage 3.96 MiB
JS errors None
Resource errors None

Tools → EWWW Image Optimizer

Page screenshot: Tools → EWWW Image Optimizer
URL /wp-admin/tools.php?page=ewww-image-optimizer-tools
Aspect menu-item
HTTP status 200
Load time 0.192 s
Memory usage 3.01 MiB
JS errors None
Resource errors None

Settings → EWWW Image Optimizer

Page screenshot: Settings → EWWW Image Optimizer
URL /wp-admin/options-general.php?page=ewww-image-optimizer-options
Aspect menu-item
HTTP status 200
Load time 0.574 s
Memory usage 3.93 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.246 s
Memory usage 2.75 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.481 s0.394 s-0.087 s2.75 MiB3.09 MiB+ 339.27 KiB
/wp-admin/edit.php0.202 s0.233 s+0.031 s2.8 MiB3.13 MiB+ 339.58 KiB
/wp-admin/post-new.php1.746 s2.053 s+0.307 s4.55 MiB4.94 MiB+ 407.66 KiB
/wp-admin/upload.php0.586 s0.562 s-0.024 s2.63 MiB3.93 MiB+ 1.3 MiB
/wp-admin/options-writing.php0.162 s0.183 s+0.021 s2.64 MiB3.01 MiB+ 371.29 KiB
/wp-admin/media-new.php0.213 s0.228 s+0.015 s2.6 MiB3.91 MiB+ 1.31 MiB
/wp-admin/edit-tags.php?taxonomy=category0.195 s0.195 s+0.000 s2.64 MiB3.04 MiB+ 403.56 KiB
/wp-admin/post-new.php?post_type=page1.622 s1.552 s-0.070 s4.53 MiB4.92 MiB+ 399.25 KiB
/wp-admin/options-discussion.php0.335 s0.294 s-0.041 s2.61 MiB3 MiB+ 405.67 KiB
/wp-admin/edit-comments.php0.216 s0.228 s+0.012 s2.65 MiB3.04 MiB+ 402.51 KiB
/0.383 s0.255 s-0.128 s2.56 MiB2.75 MiB+ 192.98 KiB
Average 0.558 s0.562 s+0.003 s3 MiB3.52 MiB+ 539.76 KiB

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Database Tables 2

Options wp_options 34

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide EWWW Image Optimizer Admin Menus